2211273618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{12347}}^1$

素因数の和:13942

約数の個数: 32

約数和(自身を含む): 4658653440

約数和(自身を除く): 2447379822

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1571, 3142, 4713, 9426, 12347, 24694, 29849, 37041, 59698, 74082, 89547, 179094, 234593, 469186, 703779, 1407558, 19397137, 38794274, 58191411, 116382822, 368545603, 737091206, 1105636809, 2211273618]

約数ペア:

[(1, 2211273618), (2, 1105636809), (3, 737091206), (6, 368545603), (19, 116382822), (38, 58191411), (57, 38794274), (114, 19397137), (1571, 1407558), (3142, 703779), (4713, 469186), (9426, 234593), (12347, 179094), (24694, 89547), (29849, 74082), (37041, 59698)]